#ifndef __TIMER_H
#define __TIMER_H

#include "stm32f10x.h"                  // Device header
#include "usart.h"


extern uint8_t Count_Timer3_value_USART3_receive_timeout;
extern uint8_t Count_timer;
extern uint8_t Flag_timer_2S;

void TIM3_Int_Init(uint16_t arr,uint16_t psc);
void TIM3_IRQHandler(void);

#endif
